New for June 2020:
This topic started from a message board post. For now we'll just link to it, and we hope to add more content soon.
http//forum.microwaves101.com/discussion/121/surface-roughness-and-phase-delay
More info on the Rogers site:
https://www.rogerscorp.cn/documents/1669/acm/articles/Effect-of-conductor-profile-on-the-insertion-loss-phase-constant-and-dispersion-in-thin-high-frequency-transmission-lines.pdf
Author : Unknown Editor